IC485S-AT-E - Convertisseur d'interface ATEN - Free user manual and instructions
Find the device manual for free IC485S-AT-E ATEN in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Interface Converter (RS-232 to RS-485/422) |
| Brand | ATEN |
| Model | IC485S-AT-E |
| Input Interface | RS-232 (DB9 Male) |
| Output Interface | RS-485/422 (Terminal Block) |
| Baud Rate | Up to 115.2 kbps |
| Transmission Distance (RS-485) | Up to 1.2 km |
| Power Supply | External DC 9V or RS-232 Handshake Powered |
| Dimensions (W x D x H) | 67 x 42 x 22 mm |
| Weight | 50 g |
| Operating Temperature | 0 to 50 °C |
| Storage Temperature | -20 to 70 °C |
| Humidity | 0 to 80% RH (Non-condensing) |
| LED Indicators | Power, TxD, RxD |
| Protocols | Half-Duplex RS-485, Full-Duplex RS-422 |
| Data Flow Control | Automatic, No Software Required |
| Protection | ESD and Surge Protection |
| Included Accessories | Power Adapter, Terminal Block Connector |
| Maintenance | Clean with a dry cloth; no user-serviceable parts |
| Safety | Use only provided power adapter; avoid water and extreme temperatures |
| Spare Parts / Repairability | Not user-repairable; contact ATEN support for returns |
| Certifications | FCC, CE |
Frequently Asked Questions - IC485S-AT-E ATEN
How do I connect the IC485S-AT-E to my RS-232 device?
Use a standard DB9 male-to-female cable to connect the converter to your RS-232 port. Ensure the RS-232 interface is set correctly if using hardware handshaking.
What is the maximum baud rate supported?
The converter supports baud rates up to 115.2 kbps. No configuration needed for baud rate as it auto-detects.
Can I use this converter for RS-422 full-duplex communication?
Yes, the IC485S-AT-E supports both RS-485 (half-duplex) and RS-422 (full-duplex). For RS-422, wire the TX+/TX- and RX+/RX- pairs accordingly.
What is the maximum distance for RS-485?
The converter can transmit RS-485 signals up to 1.2 km at lower baud rates. Actual distance depends on cable quality and environment.
Does it require external power?
It can be powered via the RS-232 port (handshake lines) or an external DC 9V power adapter. The included adapter is recommended for reliability.
How do I know if the converter is working?
The Power LED indicates good power, and TxD/RxD LEDs flash during data transmission. Check connections if LEDs do not light.
Is the converter compatible with 3.3V logic?
No, the RS-232 side is designed for standard RS-232 voltage levels (±3 to ±15V). Do not connect 3.3V logic directly without proper level shifting.
Can I use termination resistors?
For long RS-485 cables, termination resistors (120 Ω) may be needed to prevent reflections. The converter does not include internal termination; add externally if necessary.
What maintenance does the converter require?
No regular maintenance needed. Keep the unit clean and dry. Clean with a soft, dry cloth if necessary. Avoid solvents.
What is the warranty period?
ATEN typically offers a 1-year warranty against manufacturing defects. Contact ATEN support for warranty claims.
User questions about IC485S-AT-E ATEN
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Convertisseur d'interface in PDF format for free! Find your manual IC485S-AT-E - ATEN and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. IC485S-AT-E by ATEN.
USER MANUAL IC485S-AT-E ATEN
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : ATEN
Model : IC485S-AT-E
Category : Convertisseur d'interface